TY  - BOOK
AU  - Pratha B.H.
TI  - Elementry Electricals Engineering
SN  - 0000022496
U1  - 621.311 
PY  - 1988///
CY  - NewDehli
PB  - Dhanapat Rai and Sons
KW  -  Elementry
KW  -  Engineering
KW  - Ele tech
KW  - Electricals
ER  -